:root{--primary-color:#1a1a2e;--secondary-color:#16213e;--accent-color:#b8860b;--accent-hover:#996f0a;--gold-light:#b8860b1a;--background-color:#faf9f7;--card-background:#fff;--text-color:#1a1a2e;--text-light:#5a5a6e;--text-muted:#8a8a9a;--border-color:#e8e6e3;--border-light:#f0eeeb;--error-color:#c41e3a;--success-color:#1a5a3a;--input-focus:#b8860b;--shadow-sm:0 1px 3px #1a1a2e0a;--shadow-md:0 4px 20px #1a1a2e14;--shadow-lg:0 8px 40px #1a1a2e1f}*{box-sizing:border-box;margin:0;padding:0}html,body{-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;max-width:100vw;overflow-x:hidden}body{color:var(--text-color);background:var(--background-color);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;letter-spacing:.01em;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.6}input,select,textarea{font-size:16px!important}.app-container{flex-direction:column;min-height:100vh;display:flex}.header{background:linear-gradient(135deg,var(--primary-color)0%,var(--secondary-color)100%);color:#fff;text-align:center;z-index:100;border-bottom:1px solid #b8860b4d;padding:20px 24px;position:sticky;top:0}.header h1{letter-spacing:4px;text-transform:uppercase;color:#fff;margin:0;font-family:Georgia,Times New Roman,serif;font-size:24px;font-weight:400}.header h1:before,.header h1:after{content:"";background:var(--accent-color);vertical-align:middle;width:24px;height:1px;margin:0 16px;display:inline-block}.main-content{flex:1;width:100%;max-width:580px;margin:0 auto;padding:24px 20px}.footer{background:linear-gradient(135deg,var(--primary-color)0%,var(--secondary-color)100%);color:#fffc;text-align:center;border-top:1px solid #b8860b4d;padding:20px 24px}.footer-links{flex-wrap:wrap;justify-content:center;gap:32px;display:flex}.footer-links a{color:#ffffffb3;letter-spacing:1px;text-transform:uppercase;font-size:12px;text-decoration:none;transition:color .3s}.footer-links a:hover{color:var(--accent-color)}.form-container{background:var(--card-background);box-shadow:var(--shadow-md);border:1px solid var(--border-light);border-radius:2px;margin-bottom:20px;padding:32px 28px}.progress-container{border-bottom:1px solid var(--border-color);margin-bottom:32px;padding-bottom:24px}.progress-steps{justify-content:space-between;margin-bottom:0;display:flex;position:relative}.progress-steps:before{content:"";background:var(--border-color);z-index:0;height:1px;position:absolute;top:50%;left:0;right:0;transform:translateY(-50%)}.progress-step{background:var(--card-background);border:2px solid var(--border-color);width:36px;height:36px;color:var(--text-muted);z-index:1;border-radius:50%;justify-content:center;align-items:center;font-family:Georgia,serif;font-size:14px;font-weight:400;transition:all .4s;display:flex;position:relative}.progress-step.active{background:var(--accent-color);border-color:var(--accent-color);color:#fff;box-shadow:0 0 0 4px var(--gold-light)}.progress-step.completed{background:var(--primary-color);border-color:var(--primary-color);color:#fff}.progress-bar{display:none}.step-title{color:var(--text-color);text-align:center;letter-spacing:.5px;margin-bottom:28px;font-family:Georgia,Times New Roman,serif;font-size:22px;font-weight:400}.step-subtitle{color:var(--text-light);text-align:center;margin-top:-20px;margin-bottom:24px;font-size:14px;font-style:italic}.language-grid{grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:20px;display:grid}.language-option{border:1px solid var(--border-color);background:var(--card-background);cursor:pointer;-webkit-tap-highlight-color:transparent;border-radius:2px;align-items:center;gap:14px;padding:16px 18px;transition:all .3s;display:flex}.language-option:hover{border-color:var(--accent-color);box-shadow:var(--shadow-sm)}.language-option.selected{border-color:var(--accent-color);background:var(--gold-light);box-shadow:0 0 0 3px var(--gold-light)}.language-option .flag{border-radius:2px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:24px;display:flex;overflow:hidden;box-shadow:0 1px 3px #00000026}.language-option .flag svg{width:100%;height:100%;display:block}.language-option .lang-name{color:var(--text-color);letter-spacing:.3px;font-size:15px;font-weight:500}.type-selection{grid-template-columns:repeat(2,1fr);gap:16px;margin-bottom:24px;display:grid}.type-option{border:1px solid var(--border-color);background:var(--card-background);cursor:pointer;-webkit-tap-highlight-color:transparent;border-radius:2px;flex-direction:column;align-items:center;gap:16px;padding:32px 20px;transition:all .3s;display:flex}.type-option:hover{border-color:var(--accent-color);box-shadow:var(--shadow-sm)}.type-option.selected{border-color:var(--accent-color);background:var(--gold-light);box-shadow:0 0 0 3px var(--gold-light)}.type-option .icon{color:var(--text-muted);transition:color .3s}.type-option.selected .icon{color:var(--accent-color)}.type-option .type-label{color:var(--text-color);letter-spacing:.5px;font-size:15px;font-weight:500}.form-group{margin-bottom:24px}.form-label{color:var(--text-light);text-transform:uppercase;letter-spacing:1px;align-items:center;gap:8px;margin-bottom:10px;font-size:13px;font-weight:500;display:flex}.form-label .icon{color:var(--text-muted);flex-shrink:0}.form-label .required{color:var(--accent-color);font-weight:400}.form-input{border:1px solid var(--border-color);background:var(--card-background);width:100%;color:var(--text-color);appearance:none;border-radius:2px;padding:14px 16px;font-size:16px;transition:all .3s}.form-input:focus{border-color:var(--accent-color);box-shadow:0 0 0 3px var(--gold-light);outline:none}.form-input::placeholder{color:var(--text-muted);font-style:italic}.form-input.error{border-color:var(--error-color)}.error-message{color:var(--error-color);align-items:center;gap:6px;margin-top:8px;font-size:13px;font-style:italic;display:flex}.form-select{border:1px solid var(--border-color);background:var(--card-background);width:100%;color:var(--text-color);cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%235a5a6e' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;background-size:20px;border-radius:2px;padding:14px 44px 14px 16px;font-size:16px;transition:all .3s}.form-select:focus{border-color:var(--accent-color);box-shadow:0 0 0 3px var(--gold-light);outline:none}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.button-group{border-top:1px solid var(--border-color);gap:12px;margin-top:32px;padding-top:24px;display:flex}.btn{letter-spacing:1.5px;text-transform:uppercase;cursor:pointer;-webkit-tap-highlight-color:transparent;border:none;border-radius:2px;flex:1;justify-content:center;align-items:center;gap:10px;padding:16px 28px;font-size:14px;font-weight:500;transition:all .3s;display:flex}.btn-primary{background:var(--accent-color);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{background:var(--accent-hover);box-shadow:var(--shadow-md)}.btn-primary:active{transform:translateY(1px)}.btn-secondary{color:var(--text-color);border:1px solid var(--border-color);background:0 0}.btn-secondary:hover{border-color:var(--text-light);background:var(--background-color)}.btn-secondary:active{transform:translateY(1px)}.btn:disabled{opacity:.4;cursor:not-allowed}.section-divider{align-items:center;gap:20px;margin:32px 0;display:flex}.section-divider:before,.section-divider:after{content:"";background:var(--border-color);flex:1;height:1px}.section-divider span{color:var(--text-muted);text-transform:uppercase;letter-spacing:2px;font-size:11px;font-weight:500}.success-container{text-align:center;padding:48px 24px}.success-icon{background:var(--success-color);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:72px;height:72px;margin:0 auto 28px;display:flex;box-shadow:0 0 0 8px #1a5a3a1a}.success-title{color:var(--text-color);letter-spacing:.5px;margin-bottom:16px;font-family:Georgia,Times New Roman,serif;font-size:26px;font-weight:400}.success-message{color:var(--text-light);max-width:320px;margin:0 auto;font-size:16px;line-height:1.7}@media (max-width:480px){.header h1:before,.header h1:after{width:16px;margin:0 10px}.main-content{padding:16px}.form-container{padding:24px 20px}.form-row{grid-template-columns:1fr;gap:0}.language-grid{grid-template-columns:1fr}.language-option{padding:14px 16px}.type-selection{gap:12px}.type-option{padding:24px 16px}.button-group{flex-direction:column-reverse}.btn{width:100%}.step-title{font-size:20px}.progress-step{width:32px;height:32px;font-size:13px}}@media (min-width:768px){.header{padding:24px 32px}.header h1{letter-spacing:6px;font-size:28px}.header h1:before,.header h1:after{width:40px;margin:0 24px}.main-content{max-width:640px;padding:40px 32px}.form-container{padding:40px 36px}.step-title{font-size:26px}.language-grid{grid-template-columns:repeat(3,1fr)}.type-selection{gap:20px}.type-option{padding:40px 24px}.progress-step{width:40px;height:40px;font-size:15px}}@media (min-width:1024px){.main-content{max-width:720px;padding:48px 40px}.form-container{padding:48px 44px}.language-grid{grid-template-columns:repeat(5,1fr)}.language-option{text-align:center;flex-direction:column;gap:10px;padding:18px 16px}.language-option .flag{width:48px;height:32px}}.person-card{background:var(--background-color);border:1px solid var(--border-color);border-radius:2px;margin-bottom:16px;padding:20px}.person-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:12px;display:flex}.person-title{color:var(--text-color);letter-spacing:.5px;font-family:Georgia,Times New Roman,serif;font-size:16px;font-weight:400}.btn-remove-person{border:1px solid var(--border-color);background:var(--card-background);width:32px;height:32px;color:var(--text-muted);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;transition:all .3s;display:flex}.btn-remove-person:hover{border-color:var(--error-color);color:var(--error-color);background:#c41e3a0d}.btn-add-person{letter-spacing:1.5px;text-transform:uppercase;border:2px dashed var(--border-color);width:100%;color:var(--text-light);cursor:pointer;background:0 0;border-radius:2px;justify-content:center;align-items:center;gap:10px;margin-top:8px;padding:16px 28px;font-size:14px;font-weight:500;transition:all .3s;display:flex}.btn-add-person:hover{border-color:var(--accent-color);color:var(--accent-color);background:var(--gold-light)}.person-card .form-group{margin-bottom:16px}.person-card .form-group:last-child{margin-bottom:0}.billing-overview{background:var(--background-color);border:1px solid var(--border-color);border-radius:2px;margin-bottom:8px;padding:20px}.billing-title{color:var(--text-color);border-bottom:1px solid var(--border-color);align-items:center;gap:10px;margin-bottom:16px;padding-bottom:12px;font-family:Georgia,Times New Roman,serif;font-size:16px;font-weight:400;display:flex}.billing-title .icon{color:var(--text-muted)}.billing-item{border-bottom:1px dashed var(--border-color);justify-content:space-between;align-items:center;padding:12px 0;display:flex}.billing-item:last-of-type{border-bottom:none}.billing-label{color:var(--text-light);font-size:15px}.billing-amount{color:var(--text-color);font-size:15px;font-weight:500}.billing-note{color:var(--text-muted);font-size:12px;font-style:italic;font-weight:400}.billing-total{border-top:2px solid var(--accent-color);justify-content:space-between;align-items:center;margin-top:8px;padding-top:16px;display:flex}.billing-total .billing-label{color:var(--text-color);text-transform:uppercase;letter-spacing:1px;font-size:16px;font-weight:500}.billing-total .billing-amount{color:var(--accent-color);font-size:20px;font-weight:600}.payment-selection{flex-direction:column;gap:12px;display:flex}.payment-option{border:1px solid var(--border-color);background:var(--card-background);cursor:pointer;-webkit-tap-highlight-color:transparent;border-radius:2px;align-items:center;gap:16px;padding:20px;transition:all .3s;display:flex}.payment-option:hover{border-color:var(--accent-color);box-shadow:var(--shadow-sm)}.payment-option.selected{border-color:var(--accent-color);background:var(--gold-light);box-shadow:0 0 0 3px var(--gold-light)}.payment-icon{background:var(--background-color);width:48px;height:48px;color:var(--text-muted);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;transition:all .3s;display:flex}.payment-option.selected .payment-icon{background:var(--accent-color);color:#fff}.payment-info{flex-direction:column;flex:1;gap:4px;display:flex}.payment-label{color:var(--text-color);letter-spacing:.3px;font-size:16px;font-weight:500}.payment-desc{color:var(--text-muted);font-size:13px;font-style:italic}.payment-check{width:24px;height:24px;color:var(--accent-color);justify-content:center;align-items:center;display:flex}@media (max-width:480px){.billing-overview{padding:16px}.payment-option{gap:12px;padding:16px}.payment-icon{width:40px;height:40px}.payment-label{font-size:15px}}